A method for accessing an access point by a station device, a device, and a system. A station device selects a master access point from multiple access points according to channel quality and accesses the master access point, and sends information about remaining access points to the master access point, so that the master access point selects a slave access point according to the information about the remaining access points.
Legal claims defining the scope of protection, as filed with the USPTO.
2. The station according to claim 1, wherein the access information further comprises at least one of basic service set identifiers or load information.
5. The station according to claim 4, wherein a prolonged scanning period is an integer multiple of the scanning period, and is not greater than a preset maximum scanning interval.
6. The station according to claim 1, wherein the channel quality information comprises at least one a received signal to noise indicator (RSNI), a received signal strength indicator (RSSI), a beacon received signal strength indicator (Beacon RSSI), a beacon signal to noise ratio (Beacon SNR), a data frame received signal strength indicator (Data Frame RSSI), or a data frame signal to noise ratio (Data Frame SNR).
7. The station according to claim 1, wherein ts=j×tb, wherein j is a positive integer, and tb is a beacon period.
9. The program according to claim 8, wherein the access information further comprises at least one of basic service set identifiers or load information.
12. The program according to claim 11, wherein a prolonged scanning period is an integer multiple of the scanning period, and is not greater than a preset maximum scanning interval.
13. The program according to claim 8, wherein the channel quality information comprises at least one of a received signal to noise indicator (RSNI), a received signal strength indicator (RSSI), a beacon received signal strength indicator (Beacon RSSI), a beacon signal to noise ratio (Beacon SNR), a data frame received signal strength indicator (Data Frame RSSI), or a data frame signal to noise ratio (Data Frame SNR).
14. The program according to claim 8, wherein ts=j×tb, wherein j is a positive integer, and tb is a beacon period.
Cooperative Patent Classification codes for this invention. Click any code to explore related patents in that topic.
October 22, 2020
December 20, 2022
Browse 5M+ US patents with plain-English claim translations and AI-generated analysis.